2012029504

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{3391}}^1$

素因数の和:3603

約数の個数: 56

約数和(自身を含む): 4080386048

約数和(自身を除く): 2068356544

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 127, 146, 254, 292, 508, 584, 1016, 1168, 2032, 2336, 3391, 4064, 4672, 6782, 8128, 9271, 13564, 18542, 27128, 37084, 54256, 74168, 108512, 148336, 217024, 247543, 296672, 430657, 495086, 593344, 861314, 990172, 1722628, 1980344, 3445256, 3960688, 6890512, 7921376, 13781024, 15842752, 27562048, 31437961, 62875922, 125751844, 251503688, 503007376, 1006014752, 2012029504]

約数ペア:

[(1, 2012029504), (2, 1006014752), (4, 503007376), (8, 251503688), (16, 125751844), (32, 62875922), (64, 31437961), (73, 27562048), (127, 15842752), (146, 13781024), (254, 7921376), (292, 6890512), (508, 3960688), (584, 3445256), (1016, 1980344), (1168, 1722628), (2032, 990172), (2336, 861314), (3391, 593344), (4064, 495086), (4672, 430657), (6782, 296672), (8128, 247543), (9271, 217024), (13564, 148336), (18542, 108512), (27128, 74168), (37084, 54256)]